Beijer Electronics SCOM Protocol EN - Manual (Page 57)

Command Reference
Beijer Electronics, MAEN975 57
6.22 LAU_CONFIG_GETIPMASK (0x0106)
Subnet Mask
Returns the configured static subnet mask, which is used, if no DHCP server is avail-
able.
Supported since Firmware Version
MT230 Nautic Monitor: 1.0
Command Stream
Response Message (Acknowledge)
Response Message (Negative Acknowledge)
Under normal operation conditions, a device never sends a negative acknowledge in
response to this command.
Maximum Lr for this Command
12
Example
Read the static IP subnet mask of monitor at address 0.7 (group 0, address 7):
According to the data returned by the monitor at address 0.7 (group 0, address 7),
the monitor’s static IP subnet mask is 255.255.255.0:
0 1 2 3 4 5 6 7...8 9
0x07 ADR 0x4C 0x41 0x55 0x02 ICHKH 0x01 0x06 ICHKD
0 1 2 3 4 5 6 7...10 11
0x06 ADR 0x4C 0x41 0x55 0x04 ICHKH Ret ICHKD
Ret
Value: 0...255 each byte
Type: Byte array
Length: 4
Description: Subnet mask, where the first byte is the highest mask field
0 1 2 3 4 5 6 7...8 9
0x07 0x07 0x4C 0x41 0x55 0x02 0x0D 0x01 0x06 0xF8
0 1 2 3 4 5 6 7...10 11
0x06 0x07 0x4C 0x41 0x55 0x04 0x0C 0xFF 0xFF 0xFF 0x00 0x02